uml: GENERIC_CLOCKEVENTS support
commit31ccc1f524b626abcf5e043ad32b881219223c34
authorJeff Dike <jdike@addtoit.com>
Tue, 16 Oct 2007 08:27:24 +0000 (16 01:27 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 16 Oct 2007 16:43:08 +0000 (16 09:43 -0700)
tree419284a887fad9dab58969531cf6c53ca0402944
parentd83d2aa9485d996cfd89f04389b419c6727faacb
uml: GENERIC_CLOCKEVENTS support

Enable CONFIG_GENERIC_CLOCKEVENTS.

timer_irq gets its name changed to timer_handler, and becomes the recipient of
timer signals.

The clock_event_device is set up to imitate the current ticking clock, i.e.
CLOCK_EVT_FEAT_ONESHOT is not enabled yet.

disable_timer now doesn't ignore SIGALRM and SIGVTALRM because that breaks
delay calibration.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/um/Kconfig
arch/um/defconfig
arch/um/kernel/time.c
arch/um/os-Linux/time.c